git.delta.rocks / unique-network / refs/commits / a66e7a4819dc

1// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.2// This file is part of Unique Network.34// Unique Network is free software: you can redistribute it and/or modify5// it under the terms of the GNU General Public License as published by6// the Free Software Foundation, either version 3 of the License, or7// (at your option) any later version.89// Unique Network is distributed in the hope that it will be useful,10// but WITHOUT ANY WARRANTY; without even the implied warranty of11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the12// GNU General Public License for more details.1314// You should have received a copy of the GNU General Public License15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.1617#![cfg_attr(not(feature = "std"), no_std)]1819use up_data_structs::{20	CollectionId, TokenId, RpcCollection, CollectionStats, CollectionLimits, Property, PropertyKey,21	PropertyKeyPermission,22};23use sp_std::vec::Vec;24use codec::Decode;25use sp_runtime::DispatchError;2627type Result<T> = core::result::Result<T, DispatchError>;2829sp_api::decl_runtime_apis! {30	#[api_version(2)]31	pub trait UniqueApi<CrossAccountId, AccountId> where32		AccountId: Decode,33		CrossAccountId: pallet_evm::account::CrossAccountId<AccountId>,34	{35		#[changed_in(2)]36		fn token_owner(collection: CollectionId, token: TokenId) -> Result<CrossAccountId>;3738		fn account_tokens(collection: CollectionId, account: CrossAccountId) -> Result<Vec<TokenId>>;39		fn collection_tokens(collection: CollectionId) -> Result<Vec<TokenId>>;40		fn token_exists(collection: CollectionId, token: TokenId) -> Result<bool>;4142		fn token_owner(collection: CollectionId, token: TokenId) -> Result<Option<CrossAccountId>>;43		fn topmost_token_owner(collection: CollectionId, token: TokenId) -> Result<Option<CrossAccountId>>;44		fn const_metadata(collection: CollectionId, token: TokenId) -> Result<Vec<u8>>;45		fn variable_metadata(collection: CollectionId, token: TokenId) -> Result<Vec<u8>>;4647		fn collection_properties(collection: CollectionId, properties: Vec<Vec<u8>>) -> Result<Vec<Property>>;4849		fn token_properties(50			collection: CollectionId,51			token_id: TokenId,52			properties: Vec<Vec<u8>>53		) -> Result<Vec<Property>>;5455		fn property_permissions(56			collection: CollectionId,57			properties: Vec<Vec<u8>>58		) -> Result<Vec<PropertyKeyPermission>>;5960		fn total_supply(collection: CollectionId) -> Result<u32>;61		fn account_balance(collection: CollectionId, account: CrossAccountId) -> Result<u32>;62		fn balance(collection: CollectionId, account: CrossAccountId, token: TokenId) -> Result<u128>;63		fn allowance(64			collection: CollectionId,65			sender: CrossAccountId,66			spender: CrossAccountId,67			token: TokenId,68		) -> Result<u128>;6970		fn adminlist(collection: CollectionId) -> Result<Vec<CrossAccountId>>;71		fn allowlist(collection: CollectionId) -> Result<Vec<CrossAccountId>>;72		fn allowed(collection: CollectionId, user: CrossAccountId) -> Result<bool>;73		fn last_token_id(collection: CollectionId) -> Result<TokenId>;74		fn collection_by_id(collection: CollectionId) -> Result<Option<RpcCollection<AccountId>>>;75		fn collection_stats() -> Result<CollectionStats>;76		fn next_sponsored(collection: CollectionId, account: CrossAccountId, token: TokenId) -> Result<Option<u64>>;77		fn effective_collection_limits(collection_id: CollectionId) -> Result<Option<CollectionLimits>>;78	}79}